I noticed a severe lack of records, and record players. I'd especially think an old phonograph would be a good addition as well as the more retro record players. Actually, there's also a lack of 8-track tapes, music cassette tapes (there are books on tape), and VHS tapes.

Also, there are 3&1/2 inch floppy disks, but where are my floppy 5&1/4 inch floppies? D:

Yes, yes! I love this idea so much! And more Records for the record players! That would be amazing!

:D They could have records for each region, like Veta, Darkside, Atebus, et cetera. Or a record for different styles of music.

Yes that would be awesome. Same with those 8 Track tapes.